Description

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Copper Bonded Earthing Electrodes

Superior Grounding for Uncompromised Safety & Performance

Ensure the ultimate protection for your electrical systems, personnel, and valuable assets with our premium Copper Bonded Earthing Electrodes. Engineered to provide a robust, low-resistance path to earth, these electrodes are the critical component for effective lightning protection, fault current dissipation, and stable ground referencing in any electrical installation.

Our Copper Bonded Electrodes combine the superior conductivity and corrosion resistance of high-purity copper with the mechanical strength and cost-effectiveness of a steel core, offering a durable and highly efficient grounding solution that outperforms traditional options.

Key Features & Benefits:

• High Purity Copper Bonding:
  • Features a molecularly bonded layer of 99.9% pure electrolytic copper, ensuring exceptional conductivity and a durable connection that will not flake or crack.
  • Standard copper plating thickness typically ranges from 250 microns (10 mils) to 1000 microns (40 mils), depending on application and specification, offering long-term corrosion resistance.
• High Tensile Steel Core:
  • Manufactured from high-grade, low-carbon steel, providing immense mechanical strength to withstand impact during driving into hard ground without bending or mushrooming.
  • Typical tensile strength exceeding 600 N/mm², ensuring robust installation.
• Exceptional Corrosion Resistance:
  • The thick, molecularly bonded copper layer protects the steel core from corrosion, significantly extending the electrode's service life, especially in aggressive soil conditions (e.g., high moisture, saline, or acidic soils).
• Superior Electrical Conductivity:
  • The pure copper exterior ensures a very low electrical resistance path to the earth, crucial for rapidly dissipating fault currents and lightning strikes, minimizing impedance in the grounding system.
• Extended Service Life:
  • Designed for longevity, our electrodes maintain their integrity and performance for decades, significantly reducing the need for costly replacements and maintenance.
• Easy & Cost-Effective Installation:
  • The rigid steel core allows for easy and reliable driving into various soil types using power hammers or manual methods.
  • Lighter and easier to handle than solid copper rods of equivalent performance, simplifying logistics and reducing labor costs.
• Reduced Maintenance:
  • Once installed, the robust construction and corrosion resistance ensure minimal ongoing maintenance requirements.
• Enhanced Safety & Protection:
  • Effectively dissipates dangerous transient currents, protecting sensitive electronic equipment from damage, preventing electric shock hazards, and safeguarding structures from lightning-induced fires.
• Meets Industry Standards:
  • Manufactured in compliance with international standards such as UL 467, IEC 62561-2, IEEE 80, BS EN 50522, and IS 3043, ensuring reliability and suitability for global applications.
• Wide Range of Sizes & Accessories:
  • Available in various lengths and diameters, including 14.2mm, 17.2mm, 19.2mm, 25mm, 38mm, and 50mm diameters and standard lengths of 1m, 2m, 3m, and 4m, with custom sizes available upon request.
  • Compatible with a full range of accessories including driving studs, couplers, clamps, and inspection pits.

Technical Specifications (Typical):

• Core Material: Low Carbon Steel (Fe)
• Bonding Material: Electrolytic Copper (Cu) - 99.9% Pure
• Copper Layer Thickness: 250 microns (0.25mm) minimum, customizable up to 1000 microns (1.0mm)
• Tensile Strength: >600 N/mm²
• Diameter Tolerance: ±0.5 mm
• Length Tolerance: ±20 mm
• Operating Temperature: -40°C to +80°C
• Connection Method: Threaded (rolling or cut thread) for seamless extension with couplers, or unthreaded for clamp connections.
• Packaging: Securely bundled and protected for transport.

Applications:

Our Copper Bonded Earthing Electrodes are indispensable for a wide array of critical applications, including:

• Industrial Facilities: Manufacturing plants, chemical processing, heavy industries.
• Power Generation & Distribution: Substations, power plants, switchyards, transmission lines.
• Telecommunications: Cell towers, data centers, server farms, communication networks.
• Renewable Energy: Solar farms, wind power installations.
• Commercial & Residential Buildings: High-rise structures, hospitals, educational institutions, smart homes.
• Lightning Protection Systems: As the primary earth termination for LPS.
• Oil & Gas Industry: Refineries, pipelines, storage facilities.
• Sensitive Electronic Equipment: Protection for medical devices, IT infrastructure, control systems.

Why Choose Our Copper Bonded Electrodes?

• Unmatched Quality: Manufactured using advanced electroplating technology to ensure a uniform and durable copper bond.
• Proven Reliability: Engineered for long-term performance and compliance with rigorous international standards.
• Cost-Effective Solution: Offers superior performance and lifespan compared to galvanized steel, at a more economical price point than solid copper.
• Expert Support: Our team of specialists is available to assist with product selection, technical specifications, and grounding system design.
• Commitment to Safety: We prioritize your safety and the integrity of your electrical infrastructure by providing products you can trust.

Ensure your electrical systems are safely and effectively grounded.

Contact us today for a detailed quote, to discuss your specific project requirements, or to learn more about our comprehensive range of earthing and lightning protection solutions.